Analgesia

Mainau, E., Llonch, P., Temple, D. et al. 2022. Alteration in activity patterns of cows as a result of pain due to health conditions. Animals 12(2), 176.

The main conditions and diseases considered painful in dairy cows are mastitis, lameness, calving (including dystocia and caesarean section) and metritis. The cattle literature reports that deviation from normal daily activity patterns (both increased and/or...

Small, A., Fetiveau, M., Smith, R. et al. 2021. Three studies evaluating the potential for lidocaine, bupivacaine or procaine to reduce pain-related behaviors following ring castration and/or tail docking in lambs. Animals 11(12), 3583.

The use of local anesthesia at the time of ring castration and tail docking can improve lamb welfare. However, few local anesthetics are registered for sheep, and data on their duration of effect is limited...

Furumoto, K., Ogita, K., Kamisaka, T. et al. 2021. Effects of multimodal analgesic protocol, with buprenorphine and meloxicam, on mice well-being: A dose finding study. Animals 11(12), 3420.

The anesthetic or analgesic agent of choice, route and frequency of anesthetic or analgesic administration, and stressors induce distress during the perioperative period. We evaluated a multimodal analgesic protocol using buprenorphine and meloxicam on the...

Guerri, G., Cerasoli, I., Straticò, P. et al. 2021. The clinical effect of xylazine premedication in water buffalo calves (Bubalus bubalis) undergoing castration under general anaesthesia. Animals 11(12), 3433.

Castration is one of the most frequently performed surgical procedures in livestock. All methods of castration are associated with a significant degree of pain, affecting the patients’ welfare. Limited information on species-specific protocols in buffaloes...

Hausmann, J. C., Krisp, A. R., Mans, C. et al. 2021. Analgesic efficacy of tramadol and morphine in White's tree frogs (Litoria caerulea). JAALAS 60(6), 681-686.

Published data are sparse regarding the recognition of clinically relevant pain and appropriate analgesia in amphibians. The amphibian analgesia literature has primarily focused on nociceptive pathways in a single species, the northern leopard frog (Rana...

Bennett, T. E., Pavek, T. J., Schwark, W. S. et al. 2021. Comparison of nociceptive effects of buprenorphine, firocoxib, and meloxicam in a plantar incision model in Sprague–Dawley rats. JAALAS 60(5), 539-548.

Due to their reduced frequency of dosing and ease of availability, NSAIDs are generally preferred over opioids for rodent analgesia. We evaluated the efficacy of the highly COX2-selective NSAID firocoxib as compared with meloxicam and...

Straticò, P., Varasano, V., Suriano, R. et al. 2018. Analgesic effects of intravenous flunixin and intrafunicular lidocaine or their combination for castration of lambs. Veterinary Record Open 5(1), e000266.

Objective: To analyse the effectiveness of intrafunicular lidocaine and intravenous flunixin for reducing pain and signs of stress in lambs undergoing surgical castration. Design: Randomised controlled trial. Setting: One university teaching hospital in Italy. Participants...

Wilson-Welder, J. H., Frank, A. T. 2021. Use of food enrichment for medication delivery in large groups of sheep. Laboratory Animal Science Professional 9(3) (May/June), 40-43.

In a 2018 AALAS webinar on Sheep and Goat Analgesia, Dr. Susie Vogel, a small ruminant expert, introduced the concept of getting sheep and goats to willingly take medication by putting it in a tasty...

Steagall, P. V., Bustamante, H., Johnson, C. B. et al. 2021. Pain management in farm animals: Focus on cattle, sheep and pigs. Animals 11(6), 1483.

Pain causes behavioral, autonomic, and neuroendocrine changes and is a common cause of animal welfare compromise in farm animals. Current societal and ethical concerns demand better agricultural practices and improved welfare for food animals. These...

Sheil, M., Chambers, M., Polkinghorne, A. et al. 2021. Topical application of lidocaine and bupivacaine to disbudding wounds in dairy calves: Safety, toxicology and wound healing. Animals 11(3), 869.

Tri-Solfen® is a combination topical anaesthetic and antiseptic solution containing lidocaine, bupivacaine, adrenaline and cetrimide. Applied to wounds, it is reported to reduce the pain experienced by calves following thermocautery disbudding. While lidocaine and bupivacaine...

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